Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Roland Itti"'
Publikováno v:
Revista Española de Medicina Nuclear e Imagen Molecular (English Edition). 32:364-370
Objectives Gated radionuclide ventriculography (RNV) may be used for the evaluation of the right ventricular function. However, the accuracy of the method should be clinically validated in patients suffering from diseases with specific pathology of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9683d6ca9633cf8d446642fd1b113e40
https://doi.org/10.1016/j.remnie.2013.10.001
https://doi.org/10.1016/j.remnie.2013.10.001
Publikováno v:
The International Journal of Cardiovascular Imaging. 28:1267-1277
Gated radionuclide ventriculography (RNV), combined with inter- and intraventricular dyssynchrony measurement by phase analysis, is able to evidence right and left ventricular mechanical cardiac disorders and may contribute to the diagnosis of arrhyt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e2a47e1835444c770dc0e0f01782a5f
https://doi.org/10.1007/s10554-011-9918-y
https://doi.org/10.1007/s10554-011-9918-y
Autor:
Philippe Chevalier, Arnaud Ribier, Denis Barborier, Christine Mestre Fernandes, Alain Pinel, Madeleine Vincent, Roland Itti, Serge Bonijoly, Emilie Nonin, Laurence Bontemps, Raphael Dauphin, Patrick Bert-Marcaz
Publikováno v:
Circulation: Cardiovascular Imaging. 4:114-121
Background— Phase analysis, developed to assess dyssynchrony from ECG-gated radionuclide ventriculography, has shown promising results. We hypothesized that quantifying the cardiac resynchronization reserve, that is, the extent of response to cardi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e42b85cf4c246b460cc92de9acd64df6
https://doi.org/10.1161/circimaging.110.950956
https://doi.org/10.1161/circimaging.110.950956
Autor:
Catherine Maintas, Claire Houzard, Thomas Mognetti, Roland Itti, Dimitris Maintas, Rachid Ksyar, Christian Scheiber
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 569:167-170
It is considered that one of the great strengths of PET imaging is the ability to correct for body attenuation. This enables better lesion uptake quantification and quality of PET images. The aim of this work is to compare the sensitivity of non-atte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3de13fc46518b23ce6efc072b384685b
https://doi.org/10.1016/j.nima.2006.08.100
https://doi.org/10.1016/j.nima.2006.08.100
Autor:
Roland Itti
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 527:220-223
Radiopharmaceuticals are major determinants of progress in Nuclear Medicine. Besides 18 FDG, the most common PET tracer, several other molecules are under evaluation, such as 18 F-fluoride for bone studies, numerous ligands for neurotransmission, 18
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bbcdeae8699085427e9c021582ed57e
https://doi.org/10.1016/j.nima.2004.03.124
https://doi.org/10.1016/j.nima.2004.03.124
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 527:130-133
The functional investigation of cardiac diseases using nuclear techniques involves several variables, such as myocardial perfusion, cellular viability or mechanical contraction. The combined, topographical and quantitative assessment of these variabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::551d1558fa419750aadb45519b30eefa
https://doi.org/10.1016/j.nima.2004.03.109
https://doi.org/10.1016/j.nima.2004.03.109
Publikováno v:
Nuclear Medicine Communications. 21:147-154
A peripheral perfusion tracer injection at the time of coronary occlusion during percutaneous transluminal coronary angioplasty (PTCA) may delineate the myocardial 'area at risk' related to a given artery. To evaluate the location, size and severity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79b4c99e6e3dbd234219c1970fa4bbad
https://doi.org/10.1097/00006231-200002000-00005
https://doi.org/10.1097/00006231-200002000-00005
Autor:
Eric Bonnefoy, Roland Itti, Laurence Bontemps, Stephane Velon, Philippe Chevalier, Gilbert Kirkorian, Marjaneh Fatemi, Paul Touboul
Publikováno v:
Journal of the American College of Cardiology. 34(6):1839-1846
OBJECTIVES This study was designed to prospectively evaluate the effects of radiofrequency ablation in Wolff-Parkinson-White (WPW) syndrome by scintigraphic analysis. BACKGROUND The functional changes triggered by radiofrequency current ablation of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd426c5f270be14abc87c74cd58fe4da
Autor:
Philippe Mikaeloff, Christian Chatel, Roland Itti, Guy de Gevigney, Olivier Jegaden, Laurence Bontemps
Publikováno v:
European Journal of Cardio-Thoracic Surgery. 16:131-134
Objective: To assess the blood flow supply offered to the myocardium by surgical revascularization using bilateral internal mammary (IMAs) and gastroepiploic (GEA) arteries. Methods: Two-year assessment by exercise thallium myocardial scintigraphy wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::319c1328164ff8b808f2495cbc23c223
https://doi.org/10.1016/s1010-7940(99)00160-8
https://doi.org/10.1016/s1010-7940(99)00160-8
Autor:
Yves Berthezène, J. Damien, Norbert Nighoghossian, Laurent Derex, Paul Trouillas, Marlène Wiart, Patrice Adeleine, Roland Itti, Jean-Claude Froment
Publikováno v:
Cerebrovascular Diseases. 9:136-141
A simultaneous decrease of cerebral blood volume (CBV) and cerebral blood flow (CBF) has been described after subcortical stroke with positron emission tomography. However, this imaging modality cannot be applied routinely to stroke patients. Dynamic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6758281f91c4688e577724c2e9707b6
https://doi.org/10.1159/000015942
https://doi.org/10.1159/000015942